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Rupture of fractal curves is controled using support vector machine function regression in the later period of fractal interpolation.

为消除分形插值曲线的断裂和周期现象，论文提出在分形插值的后期使用基于统计学习理论的支持向量机函数拟合方法。

The results are much better than the other approaches'. Then we give another method for approximating offset curves. The circle is first approximated by regular polygon within some tolerance. The exact offset curve is then approximated by the convolution of the regular polygon with a B-spline curve or a NURBS curve having the same degree.

与此同时作者从基圆的正多边形逼近出发，通过求解包络的技巧给出了等距曲线逼近的另一个算法，可整体估计误差，所得的等距逼近曲线为与基曲线同次数的B样条或NURBS曲线，克服了国际上现有同类算法中逼近曲线次数几倍于基曲线次数的缺陷。

The light scattering data were well described by the crossover model proposed by Anisimov and Sengers, and the effective critical exponentsγandυshowed nonmonotonic crossovers from the 3D-Ising values to the mean-field ones as the temperature departed from the critical point. The coexistence curves exhibited that the values of effective critical exponents for the order parameter of the refractive-index decreased as the distance from the critical point increased, however after the regular terms were subtracted, the nonmonotonic crossovers from Ising to mean-field critical behavior were exhibited. The influence of sodium bromide on the trend of the crossover was small.

静态光散射数据符合Sengers和Anismov等提出的临界跨接理论，关联长度和渗透压缩系数的有效临界指数存在非单调跨接，盐对于跨接程度的影响不明显；共存曲线研究发现，随着偏离临界温度，折射率的有效临界指数逐渐减小，但是当与共存曲线相关的正规项的影响被排除以后，体系表现出从3D-Ising到平均场行为的非单调跨接，盐对于跨接程度的影响不明显。

With a serial of dilutions, the standard curves of the threshold cycle relative to the log of each initial template copy of NAS1 and SPS gene were obtained, and the correlation coefficients were 0.99976 and 0.99571, respectively.

以蔗糖磷酸合成酶基因作为水稻的内源参照基因，通过梯度稀释法，分别获得了NAS1和SPS基因的Ct值与起始模板数的相关性标准曲线，相关系数分别为0.99976和0.99571，相关性高。

A new opinion on determination of relative membership degree and weight of index of selected-curves is advanced, and the corresponding formulas are given.

对参选曲线指标相对隶属度和指标权重的确定提出了新的见解，并给出了相应的计算公式。

Polymer/oil relative permeability curves are the important basis for researching multiple phase flow and predicting production.

聚合物／油相对渗透率曲线是研究多相渗流规律和进行油田动态预测的重要依据。

A method to process preliminarily determined model parameters is givenconsidering representativity of the test and scale effect. Features and causes offormation of load-settlement curves of large diameter pile are discussed.

对于大直径桩的理论分析结果，本文讨论了大直径桩荷载-沉降曲线的特点及成因，综合考虑各种规范和标准，选择了合理的大直径桩极限承载力确定方法。

The 3D-curves were shown for different factors,root mean square errors of cross validation,and prediction residual sum of squares.Analysis results ...

实验结果表明：校正模型的预测精度在5 452~12 285 cm-1波段范围内，最佳主因子数为7时，雪青梨总酸的预测精度最好，其预测集的相关系数达到了0.79，预测标准偏差为

The tests of hysteretic restoring force characteristics of the steel rod are fulfilled, and the hysteretic curves of the model are compared with those from the tests.

完成了钢棒的滞变恢复力特性的试验，并进行了模型滞回曲线与试验滞回曲线的比较。

The measuring data after pre-processing was fitted with NURBS curve with constructing the non-uniform node vector using the method of cumulating chord length and optimizing the rights of NURBS curve restrictively. The formula of surface skinning which can be realized by programming was proposed on the basis of the foundation formulas in existence, then NURBS curves was skinned to gain the corresponding NURBS surface.

对经过预处理后的测量点数据，通过采用累积弦长法构造非均匀节点矢量和对权因子的约束优化，进行测量点数据的NURBS 曲线拟合，在现有基本公式的基础上推导出了可以编程实现的曲面放样公式，对得到的NURBS 曲线进行放样处理，最终得到了测量点数据的NURBS 曲面。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。